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INSPECTION: 作品数：439被引量：400H指数：7; 导出分析报告; 相关领域：艺术更多>>; 相关作者：冯百明马秀琴秦红武张斌陈少杰更多>>; 相关机构：清华大学中国特种设备检测研究院中国石油天然气集团公司合肥通用机械研究院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划中国博士后科学基金更多>>

Steel Ball Defect Detection System Using Automatic Vertical Rotating Mechanism and Convolutional Neural Network: 《Computers, Materials & Continua》2025年第4期97-114,共18页Yi-Ze Wu Yi-Cheng Huang; Precision steel balls are critical components in precision bearings.Surface defects on the steel balls will significantly reduce their useful life and cause linear or rotational transmission errors.Human visual inspec...; 关键词：Steel ball surface defect inspection automated optical inspection convolutional neural network

Blockchain-Based Platform for the Compliance Inspection of the Ready-Mixed Concrete Supply Chain: 《Tsinghua Science and Technology》2025年第2期769-781,共13页Wen Wang Guodong Zhang Hao Hu Shishu Ding; Compliance inspection is essential to ensure the quality of the ready-mixed concrete(RMC)supply chain.However,the current RMC compliance inspection is a labor-intensive and time-consuming manual task and lacks efficie...; 关键词：blockchain smart contract ready-mixed concrete supply chain compliance inspection

A review of external quality inspection for fruit grading using CNN models: 《Artificial Intelligence in Agriculture》2024年第4期1-20,共20页Luis E.Chuquimarca Boris X.Vintimilla Sergio A.Velastin; supported by the ESPOL-CIDIS-11-2022 project.; This article reviews the state of the art of recent CNN models used for external quality inspection of fruits,considering parameters such as color,shape,size,and defects,used to categorize fruits according to internat...; 关键词：External-quality INSPECTION FRUITS GRADING CNN

Detection and Evaluation of a Migrated Timber Structure House: 《Modern Mechanical Engineering》2024年第4期73-81,共9页Mingnan Ji; This article takes the inspection and appraisal of a certain migratory wooden structure as the backdrop, presents the inspection process of the wooden structure. Upon on-site examination, it was discovered that the co...; 关键词：Wooden Structure Stress Wave Inspection Structural Appraisal

Vehicular Mini-LED backlight display inspection based on residual global context mechanism: 《Frontiers of Optoelectronics》2024年第4期81-90,共10页Guobao Zhao Xi Zheng Xiao Huang Yijun Lu Zhong Chen Weijie Guo; National Natural Science Foundation of China(Grant Nos.62275227,62274138,and 11904302);Project of Ministry of Industry and Information Technology of China(Grant No.246);Science and Technology Project of Fujian Province(Grant Nos.2023H4028 and 2023H6038);Key Research and Industrialization Projects of Technological Innovation of Fujian Province(Grant No.2023G043);Shenzhen Science and Technology Program(Grant No.JCYJ20220530143407017).; Mini-LED backlight has emerged as a promising technology for high performance LCDs,yet the massive detection of dead pixels and precise LEDs placement are constrained by the miniature scale of the Mini-LEDs.The high-r...; 关键词：Mini-LED Automated optical inspection Deep learning DISPLAY

Development of track geometry inspection equipment for high-speed comprehensive inspection train in China: 《Railway Sciences》2024年第6期673-683,共11页Yan Wang Shibin Wei Fei Yang Jiyou Fei Jianfeng Guo; supported by the National Natural Science Foundation of China(Grant No.52278465);Science and Technology Research and Development Plan of China Railway(Grant No.N2022G051);Key Project of China Academy of Railway Sciences(Grant No.2351JJ2401).; Purpose–This study aims to analyze the development direction of track geometry inspection equipment for high-speed comprehensive inspection train in China.Design/methodology/approach–The development of track geometr...; 关键词：Track geometry inspection equipment High-speed comprehensive inspection Potential tapping requirements and technological direction High-speed railway

On-machine inspection and compensation for thin-walled parts with sculptured surface considering cutting vibration and probe posture: 《International Journal of Extreme Manufacturing》2024年第6期588-615,共28页Yanpeng Hao Lida Zhu Shaoqing Qin Xiaoyu Pei Tianming Yan Qiuyu Qin Hao Lu Boling Yan; National Natural Science Foundation of China (52375412);Fundamental Research Funds for Central Universities (N2203011);China Scholarship Council Program (202306080057)。; On-machine inspection has a significant impact on improving high-precision and efficient machining of sculptured surfaces. Due to the lack of machining information and the inability to adapt the parameters to the dyna...; 关键词：adaptive sampling sculptured surface cutting vibration error compensation probe posture

Detection and Cause Analysis of the Deformation of the Purlin in a Certain Portal Frame Structure Factory Building: 《Open Journal of Applied Sciences》2024年第11期3366-3378,共13页Mingnan Ji; During the renovation process of a certain factory building, significant deflection deformation occurred in the purlins. To identify the reasons for the deformation of the purlins and eliminate potential safety hazard...; 关键词：PURLIN Deflection Deformation Inspection and Appraisal Treatment Measures

Low‑light enhancement method with dual branch feature fusion and learnable regularized attention: 《Frontiers of Optoelectronics》2024年第3期93-111,共19页Yixiang Sun Mengyao Ni Ming Zhao Zhenyu Yang Yuanlong Peng Danhua Cao; supported by State Grid Corporation of China(5700-202325308A-1-1-ZN);Information&Telecommunication Branch of State Grid Jiangxi Electric Power Company.; Restricted by the lighting conditions,the images captured at night tend to sufer from color aberration,noise,and other unfavorable factors,making it difcult for subsequent vision-based applications.To solve this probl...; 关键词：Power inspection Low-light enhancement Feature fusion Learnable regularized attention

Laser-induced breakdown spectroscopy as a method for millimeter-scale inspection of surface flatness: 《Plasma Science and Technology》2024年第9期148-155,共8页Jinrui YE Yaju LI Zhao ZHANG Xinwei WANG Kewei TAO Qiang ZENG Liangwen CHEN Dongbin QIAN Shaofeng ZHANG Lei YANG Xinwen MA; supported in part by the National Key Research and Development Program of China(No.2022YFA1602500);National Natural Science Foundation of China program(No.U2241288).; A non-contact method for millimeter-scale inspection of material surface flatness via Laser-Induced Breakdown Spectroscopy(LIBS)is investigated experimentally.The experiment is performed using a planished surface of a...; 关键词：laser-induced breakdown spectroscopy machine learning surface flatness

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